Nginx & Apache Server Log Analyzer

Drop or paste web server access logs to analyze HTTP response status distributions, client IP traffic spikes, top requested endpoints, and 4xx/5xx failure patterns.

100% Client-Side Privacy

Drop access.log file here or click to browse

Supports Nginx & Apache Combined Access Log format
Total Requests 0 0% error rate
Total Bandwidth 0 MB Transferred payload
Unique Client IPs 0 Distinct client addresses
Unique Endpoints 0 Requested paths
2xx Success: 0
3xx Redirect: 0
4xx Client Error: 0
5xx Server Error: 0
Top Client IP Addresses
Top Requested Endpoints
Status Method IP Address Timestamp Path / Request Size
Drop an access.log file or load sample data.

Frequently Asked Questions

What does Combined Log Format look like?

It follows: $remote_addr - $remote_user [$time_local] "$request" $status $body_bytes_sent "$http_referer" "$http_user_agent".

How does this tool detect bots or scrapers?

Check the Top Client IP Addresses list. An IP address generating an unusually disproportionate percentage of total hits is frequently an automated web crawler, scanner, or scraper.

Are my server log files uploaded to the internet?

No. All parsing and aggregation are executed 100% in your local web browser tab.

Can I export the parsed log table?

Yes. The table data can be analyzed and queried directly in the browser.